CIDR, or supernetting ... that has your specified number of hosts and corresponding supernet (like a subnet mask). A supernetted address will look like any other TCP/IP address in dotted decimal ...

You can easily convert a subnet mask into a wildcard mask ... see the online CIDR/VLSM supernetting calculator. David Davis (CCIE #9369, CWNA, MCSE, CISSP, Linux+, CEH) has been in the IT industry ...

For example, your ISP may assign the company 98.139.183.24/29, which is CIDR notation for a range of eight IP addresses from 98.139.183.24 to 908.139.183.31 with a subnet mask of 255.255.255.248.

Subnet Mask divides the IP address into two segments and informs the computer which part is the network bit and which one is the host bit. For example, if there is an IP address: 192.168.0.1, it ...